Paul Payne
05b28cb584
Repo-side rename only (Phases 1-3 of the migration plan); the live box (~/.castle, systemd units, /data/castle, domains) is a separate cutover. - Slug `castle` -> `wildpc`: CLI command, module names (wildpc_core/cli/api), dist names, entry point `wildpc = wildpc_cli.main:main`. - Identifiers: CastleConfig/NATSClient/DirError/MDNS -> Wildpc*. - Env/constants: CASTLE_* -> WILDPC_*; ~/.castle -> ~/.wildpc, castle.yaml -> wildpc.yaml, /data/castle -> /data/wildpc. - Systemd UNIT_PREFIX castle- -> wildpc-; own programs castle-api/gateway/etc. - Display prose "Castle" -> "Wild PC" in docs, agent-guide files, README, frontend. - Package dirs and bootstrap yaml renamed via git mv; lockfiles regenerated; redundant nested uv.lock files dropped (workspace root lock is authoritative). Tests: core 273, cli 47, wildpc-api 120 all pass. Frontend type-checks + builds. Fixed a stale test fixture (secret_env_path kind arg) broken pre-rename.
88 lines
3.0 KiB
Python
88 lines
3.0 KiB
Python
"""Cross-node (remote) gateway routes + presence breaker."""
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from __future__ import annotations
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from pathlib import Path
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import yaml
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from wildpc_core.config import load_config
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from wildpc_core.generators.caddyfile import compute_routes
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from wildpc_core.registry import Deployment, NodeConfig, NodeRegistry
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def _config_requiring_widget(root: Path) -> None:
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(root / "wildpc.yaml").write_text(yaml.safe_dump({"gateway": {"port": 18000}}))
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svc_dir = root / "deployments" / "services"
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svc_dir.mkdir(parents=True)
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(svc_dir / "consumer.yaml").write_text(
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yaml.safe_dump(
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{
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"description": "consumes a remote widget",
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"manager": "systemd",
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"run": {"launcher": "command", "argv": ["consumer"]},
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"requires": [{"kind": "deployment", "ref": "widget"}],
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"manage": {"systemd": {}},
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}
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)
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)
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def _peer_with_widget(address: str | None) -> NodeRegistry:
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widget = Deployment(
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manager="systemd",
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launcher="python",
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run_cmd=[],
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name="widget",
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kind="service",
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port=9099,
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subdomain="widget",
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managed=True,
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)
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return NodeRegistry(
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node=NodeConfig(hostname="tower", address=address),
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deployed={NodeRegistry.key("service", "widget"): widget},
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)
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def _local() -> NodeRegistry:
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return NodeRegistry(node=NodeConfig(hostname="civil"), deployed={})
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def test_remote_route_emitted_for_consumed_peer_service(tmp_path: Path) -> None:
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_config_requiring_widget(tmp_path)
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config = load_config(tmp_path)
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routes = compute_routes(
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_local(), config, {"tower": _peer_with_widget("10.0.0.5")}
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)
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remote = [r for r in routes if r.kind == "remote"]
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assert len(remote) == 1
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assert remote[0].address == "widget"
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assert remote[0].target == "10.0.0.5:9099"
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assert remote[0].node == "tower"
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def test_address_falls_back_to_hostname(tmp_path: Path) -> None:
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_config_requiring_widget(tmp_path)
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config = load_config(tmp_path)
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routes = compute_routes(_local(), config, {"tower": _peer_with_widget(None)})
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remote = [r for r in routes if r.kind == "remote"]
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assert remote[0].target == "tower:9099"
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def test_breaker_no_route_when_peer_absent(tmp_path: Path) -> None:
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"""Presence expiry removes the peer from remote_registries -> no route."""
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_config_requiring_widget(tmp_path)
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config = load_config(tmp_path)
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routes = compute_routes(_local(), config, {}) # no online peers
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assert not [r for r in routes if r.kind == "remote"]
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def test_no_remote_route_for_unconsumed_service(tmp_path: Path) -> None:
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"""A peer service nobody requires is not routed."""
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(tmp_path / "wildpc.yaml").write_text(yaml.safe_dump({"gateway": {"port": 18000}}))
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config = load_config(tmp_path) # no requires anywhere
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routes = compute_routes(
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_local(), config, {"tower": _peer_with_widget("10.0.0.5")}
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)
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assert not [r for r in routes if r.kind == "remote"]
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